Unit 1 Being a Teenager 一-2025-2026学年高中英语词义辨析及同义替换精讲必修第一册（冀教版）

高中英语冀教版 【必修1】 Unit 1 Being a Teenager 核心词汇 【Unit1】Being a Teenager二 词义辨析及同义替换精讲 本单元核心词汇 一、全部单元单词 affect/a'fekt/v.影响 学的：（级别）高的 respect/ri'spekt/.n.&v.尊重 adventure /ad'vent.fa(r)/n.冒险；attitude/'aetrtju:dn.态度；看法frequently/'fii:kwantli//adv.经 冒险经历 behaviour /bI'hervja)/n.行为；常地；频繁地 challenge/'tfaelandz/n.&v.挑战举止 describe/dr'skraib/v.描述：形 opportunity/,Dp3tju:nti/n.机aspect/'espekt//n.方面；层面容 会 commitment/ke'mitmant/n.承adolescence/,eds'lesns/n.青春 crowd /kraod/n.人群 诺：许诺：献身；奉献 期 shoot/:t/v.(使朝某方向)冲、independent/,nd'pendant/adj.pressure/prer)/n.压力：紧 奔、扑、射、飞驰 自主的：自食其力的 张 moment/m3umant/n.瞬间；时prefer /pri'f:r)/V.较喜欢；喜motivate/m3tvet/V.成为… 光 欢…多于… 的动机：激励：激发 scholarship/'skolafip/n.奖学金focus/fk3s/V.集中（注意力、concern /kan's3n/n.担心：忧虑 court /ko:t/n.球场：法庭：法院精力) pp/n.实用的提示：小费 determined/dr't3:mnd/adj.坚tend/tend/v.趋向；往往会 calm /ka:m/v.(使)镇静（下来） 定的 contact/kontaekt/n.接触；联系identify/ar'dentifar/v.找到；确 senior/'si:nir)/adj.中等的；中V.联系；联络 认 词义辨析及同义替换 1.affect/'fekt/v.影响 词义辨析： affect:侧重指对人或事物产生间接或潜移默化的影响，尤指情感或状态上的变化，是动词。 influence:可作动词或名词，指通过劝说、行为等对他人思想或行动产生影响，程度较深且持久。 同义替换： influence,impact 例句： The bad news affected her mood all day. 高中英语冀教版 【必修1】 Unit 1 Being a Teenager_ 真题链接：（冀教版高中必修1同步练习） The change in climate will agriculture greatly in this area. A.affect B.effect C.effort (答案：A) 2.determined/d't3mmd/adj.坚定的 词义辨析： determined:强调人意志坚定，下定决心做某事，常与介词to搭配(be determined to do)。 decided:侧重“明确的、果断的”，可指决定的事或人态度坚决，如a decided answer(明确的答 案)。 同义替换： resolute,firm 例句： She is determined to finish the project before Friday. 真题链接：（冀教版高中必修1单元测试） Although the task was difficult,he remained to succeed. A.determined B.worried C.afraid (答案：A) 3.prefer /prI'f3r)/v.较喜欢；喜欢…多于… 词义辨析： prefer:表示“更喜欢”，后接名词、动名词或不定式，常用搭配prefer A to B或prefer doing to doing。 lik:泛指“喜欢”，程度较弱，后接名词、动名词或不定式，无比较意味。 同义替换： favor.would rather 例句： I prefer reading books to watching TV in my free time 真题链接：（冀教版高中必修1同步练习） Most students online courses to traditional classes because of flexibility. A.prefer B.enjoy C.mind(答案：A) 4.focus/f水s/v.集中（注意力、精力） 词义辨析： focus::指将注意力、精力等集中于某一目标，常用搭配focus on。 concentrate:与focus含义相近，侧重“全神贯注”，后接on或upon,如concentrate on study。 同义替换： concentrate,center 例句： You need to focus on your work instead of playing games. 2 高中英语冀教版 【必修1】 Unit 1 Being a Teenager_ 真题链接： (冀教版高中必修1期中测试) It's hard to on studying when there is too much noise around A.focus B.fixC.depend(答案：A) 5.contact/'kontaek/n.接触：联系v.联系：联络 词义辨析： contact(v.):正式用语，指通过电话、邮件等方式与人取得联系，直接接宾语，无需介词with (如contact sb)。 communicate:强调“交流、沟通”，后接with,如communicate with others。 同义替换： connect,reach out to 例句： Please contact me as soon as you arrive in Beijing. 真题链接：（冀教版高中必修1同步练习） If you have any questions,don't hesitate to_ your teacher. A.contact B.argue C.ignore (答案：A) 6.respect/r'spekt//n.&v.尊重 词义辨析： respect(v.):指对他人的能力、品德等表示尊重，是正式用语，如respect one's opinion。 admire:侧重“钦佩、赞赏”，指因他人的成就或品质而产生敬意，如admire her courage。 同义替换： honor,esteem 例句： We should respect our parents and teachers. 真题链接：（冀教版高中必修1单元测试） It's important to the elderly and help them in daily life. A.respect B.laugh C.cheat (答案：A) 7.pressure/'prer)/n.压力：紧张 词义辨析： pressure:指外界施加的压力，如工作、学习压力，常用搭配under pressure。 stress:既可指外界压力，也可指内心的焦虑，更侧重心理感受，如stress from exams。. 同义替换： stress,strain 例句： Many students feel pressure to get good grades. 3 高中英语冀教版 【必修1】 Unit 1 Being a Teenager_ 真题链接： (冀教版高中必修1期末复习) Too much from parents may make teenagers feel unhappy. A.pressure B.freedom C.support (答案：A) 8.calm /ka:m/v.(使)镇静（下来） 词义辨析： calm:指使人或情绪从激动、紧张状态恢复平静，常用搭配calm down。 quiet:侧重“安静的”，指环境无噪音或人不说话，如keep quiet。 同义替换： soothe,relax 例句： Take a deep breath to calm yourself down before the exam. 真题链接：（冀教版高中必修1同步练习） When you feel angry,try to down instead of shouting. A.calm B.break C.turn (答案：A) 9.describe/d'skrab/v.描述；形容 词义辨析： describe: 指用语言详细描述人、事物或事件的特征、细节，常用搭配describe..as。 portraya:侧重“描绘、刻画”，可用于文学、艺术中形象的塑造，如portray a hero in a novel。. 同义替换： depict,illustrate 例句： Can you describe your new friend to me? 真题链接：（冀教版高中必修1单元测试） The witness the thief as a tall man with a black hat A.described B.decided C.discovered (答案：A) l0.motivate/mautiveit/.v.成为…的动机：激励：激发 词义辨析： notivate:指激发人的积极性或动力，常用搭配motivate sb to do sth。 encourage:侧重“鼓励”，给予信心或支持，如encourage sb to try again。 同义替换： inspire,stimulate 例句： Her dream of becoming a doctor motivated her to study hard. 真题链接：（冀教版高中必修1同步练习） Teachers should students to think independently. A.motivate B.prevent C.warn (答案：A) 高中英语冀教版 【必修1】 Unit 1 Being a Teenager_ 11.concern/kan's3n/n.担心；忧虑 词义辨析： concern:指对某事或某人的担忧，常用搭配show concern for或have concern about。 woy:与concemn含义相近，更口语化，可作动词或名词，如worry about sth。 同义替换： worry,anxiety 例句： Parents often have concern about their children's safety. 真题链接：（冀教版高中必修1期中测试） There is growing about the environment among young people A.concern B.joy C.surprise (答案：A) l2.identify/ar'dentifau/v.找到；确认 词义辨析： identify:指“认出、确认”人或事物的身份、特征，常用搭配identify..as。 recognize:侧重“认出”熟悉的人或事物，如recognize an old friend。 同义替换： recognize,spot 例句： The police helped the victim identify the suspect in the crowd. 真题链接：（冀教版高中必修1同步练习） It's hard to the differences between the two paintings. A.identify B.ignore C.forget (答案：A) 综合演练 综合练习 一、 单项选择 1.The sudden rainstorm willour plan to have a picnic this weekend. A.affect B.effect C.effort 2.Despite facing many difficulties,she remainedto achieve her goal of becoming a doctor. A.determined B.worried 高中英语冀教版 【必修1】 Unit 1 Being a Teenager C.afraid 3.Most peopletea to coffee because of its milder taste. A.prefer B.enjoy C.mind 4.It's important to_on your studies when preparing for the final exam. A.focus B.fix C.depend 5.If you have any problems with the project,pleaseme immediately. A.contact B.argue C.ignore 6.We should always_our elders and learn from their experiences A.respect B.laugh C.cheat 7.Too much_from work can lead to physical and mental exhaustion A.pressure B.freedom C.support 8.When feeling nervous,taking a deep breath can help you_down A.calm B.break C.turn 9.Can youthe man who stole your bag to the police? A.describe B.decide C.discover 10.Teachers often use praise tostudents to work harder. A.motivate B.prevent C.warn 二、根据句意及首字母提示填空 6 高中英语冀教版 【必修1】 Unit 1 Being a Teenager 1.The bad news had a great aon her health,making her feel sad for days. 2.He is d to win the race,so he practices running every morning. 3.I preading novels to watching movies because I can imagine the characters better. 4.You need to fon your homework instead of checking your phone. 5.Please c_the hotel to book a room before we arrive. 6.R for others'opinions is an important part of communication 7.Many students feel p to get into top universities,which can be stressful. 8.The teacher tried to cthe students down before the exam. 9.The witness was asked to d the accident in detail to the police. 10.Her love for music m her to practice the piano for hours every day. 三、用所给单词的适当形式填空 1.The change in temperature(affect)the growth of plants in this area. 2.She is(determine)to finish the marathon,no matter how tired she feels. 3.My brother(prefer)playing football to watching TV in his free time. 4.You should(focus)on improving your listening skills if you want to learn English well. 5.Don't hesitate to(contact)me if you need any help. 6.We all(respect)our history teacher because she is knowledgeable and kind. 7.The heavy workload has put a lot of_(press)on the team members. 8.He took a few deep breaths to _(calm)himself before the interview. 9.The tour guide(describe)the ancient temple as a masterpiece of architecture. 10.The coach's encouragement_(motivate)the players to win the game. 四、完成句子（每空一词) 1.这场雨极大地影响了我们的旅行计划。 The rain_our travel plan greatly. 7 高中英语冀教版 【必修1】 Unit 1 Being a Teenager 2.尽管困难重重，他依然决心完成这项任务。 Despite many difficulties,he remained finish the task. 3.比起城市生活，我更喜欢乡村的宁静。 I the peace of the countryside_city life. 4.学生们需要集中精力学习，而不是玩手机。 Students need totheir studies instead of playing with phones. 5.如果你有任何问题，请随时联系我们的客服。 If you have any questions,please feel free to_our customer service. 五、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Nowadays,many teenagers face great (1)_(pressure/stress)from school and family.They often feel anxious and find it hard to(2)(focus/concentrate)on their studies.To solve this,teachers and parents should(3)-(motivate/encourage)them to talk about their feelings.For example,a student who is (4)(determined/decided)to improve his grades may feel down when he fails an exam. His teacher can (5)(describe/portray)his progress to build his confidence.Parents can also(6) (contact/communicate)with him to show their (7)-(concern/worry)and support.By working together,we can help teenagers (8)-(calm/quiet)down and face challenges bravely. 参考答案 I.单项选择 1.A2.A 3.AA.affect B.effect C.effort II.Despite facing many difficulties,she remainedto achieve her goal of becoming a doctor. A.determined B.worried C.afraid III.Most peopletea to coffee because of its milder taste. A.prefer 8 高中英语冀教版 【必修1】 Unit 1 Being a Teenager B.enjoy C.mind IV.It's important to_on your studies when preparing for the final exam A.focus B.fix C.depend V.If you have any problems with the project,pleaseme immediately. A.contact B.argue C.ignore VI.We should always_our elders and learn from their experiences. A.respect B.laugh C.cheat VII.Too much from work can lead to physical and mental exhaustion. A.pressure B.freedom C.support VIII.When feeling nervous,taking a deep breath can help you_down. A.calm B.break C.turn IX.Can you the man who stole your bag to the police? A.describe B.decide C.discover X.Teachers often use praise tostudents to work harder. A.motivate B.prevent C.warn 二、根据句意及首字母提示填空 1.The bad news had a great a_on her health,making her feel sad for days. 高中英语冀教版 【必修1】 Unit 1 Being a Teenager 2.He is d to win the race,so he practices running every morning. 3.I preading novels to watching movies because I can imagine the characters better. 4.You need to f on your homework instead of checking your phone. 5.Please cthe hotel to book a room before we arrive. 6.R for others'opinions is an important part of communication 7.Many students feel pto get into top universities,which can be stressful 8.The teacher tried to cthe students down before the exam. 9.The witness was asked to d the accident in detail to the police. 10.Her love for music m her to practice the piano for hours every day. 三、用所给单词的适当形式填空 1.The change in temperature(affect)the growth of plants in this area. 2.She is(determine)to finish the marathon,no matter how tired she feels. 3.My brother(prefer)playing football to watching TV in his free time. 4.You should-(focus)on improving your listening skills if you want to learn English well. 5.Don't hesitate to_(contact)me if you need any help. 6.We all-(respect)our history teacher because she is knowledgeable and kind. 7.The heavy workload has put a lot of_(press)on the team members. 8.He took a few deep breaths to(calm)himself before the interview. 9.The tour guide_(describe)the ancient temple as a masterpiece of architecture. 10.The coach's encouragement_(motivate)the players to win the game. 四、完成句子（每空一词） 1.这场雨极大地影响了我们的旅行计划。 The rainour travel plan greatly 2.尽管困难重重，他依然决心完成这项任务。 Despite many difficulties,he remainedfinish the task. 10